Why is my Worcester boiler not heating the radiators?

Worcester boiler problems with no heating can often be resolved quite easily. If there is a build-up of air or sludge in the system it could be the reason why you are not getting the most out of your radiators. This will need them to be bled which can be done with a radiator key without an engineer.

Why is my Worcester heating not working?

There are many possible reasons why a boiler might lockout: flame sensor detector issue, blocked flue or condensate pipe, no or insufficient fuel supply, high or low boiler pressure.

How do I reset my Worcester 24i RSF?

The appliance can be reset by pressing the overheat cut-off button. Fig. 2. 24i/28i Controls.

How do you turn on the heating on a Worcester 24i boiler?

Turn the central heating temperature control knob fully anti- clockwise past the position. NOTE: The appliance will still operate in the domestic hot water mode. Turn the central heating temperature control knob fully anti- clockwise past the position. Switch off the electricity at the mains supply.

Why is there hot water but no heating?

If you’ve got hot water, but no central heating then there are more issues it could be if it’s not the thermostat or the boiler pressure. Common reasons for this particular fault are broken diaphragms and airlocks, or a motorised valve failing.

Why is my boiler on but no heating?

Things to check on your boiler If your boiler works but the radiators are not heating up, then likely cause could be a faulty boiler pump or your central heating controls. If your boiler works but the radiators are cold, check that the thermostat or timer is working correctly.

Why is my heating not working but my water is?

Why is heating not coming on?

Check your thermostats If the thermostat is set too low, the heating will not come on until the room temperature is lower than the temperature you have set the thermostat to. Turn the thermostat up to its highest setting and see if this resolves the problem.

How do I reset my Worcester boiler?

Tell Me How to Reset a Worcester Boiler When you need to reset your boiler, simply press and hold the reset button that can be found on the front of your boiler control panel. You need to hold the button down for 3-5 seconds to ensure that it is reset before re-checking the system to make sure it is working.

How long does a boiler take to heat up?

It takes the electric boiler around 70 minutes to heat up 14 litres of water from 15 °C to 60 °C.